org.apache.juddi.config

Class AppConfig

java.lang.Object

org.apache.juddi.config.AppConfig

public class AppConfig
extends Object

Handles the application level configuration for jUDDI. By default it first looks at system properties (juddi.propertiesFile)

Author:

Kurt T Stam, Jeff Faath

Field Summary

Fields

Modifier and Type	Field and Description
static String	JUDDI_CONFIGURATION_FILE_SYSTEM_PROPERTY This system property's value should be a path to a configuration file
static String	JUDDI_PROPERTIES The default configuration file name for juddi

Method Summary

Modifier and Type	Method and Description
static URL	getConfigFileURL() Enables an administrator to identify the physical location of the configuration file from which it was loaded. Always call via the singleton function AppConfig.getInstance().getConfigFileURL()
static org.apache.commons.configuration.Configuration	getConfiguration() The object from which property values can be obtained.
static AppConfig	getInstance() Obtains the reference to the Singleton instance.
static void	reloadConfig() Hook to receive configuration reload events from an external application.
static void	saveConfiguration()
static void	setJuddiProperty(String key, Object val)
static void	triggerReload()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

JUDDI_CONFIGURATION_FILE_SYSTEM_PROPERTY

public static final String JUDDI_CONFIGURATION_FILE_SYSTEM_PROPERTY

This system property's value should be a path to a configuration file

See Also:

Constant Field Values

JUDDI_PROPERTIES

public static final String JUDDI_PROPERTIES

The default configuration file name for juddi

See Also:

Constant Field Values

Method Detail

getConfigFileURL

public static URL getConfigFileURL()

Enables an administrator to identify the physical location of the configuration file from which it was loaded.
Always call via the singleton function AppConfig.getInstance().getConfigFileURL()

Returns:

may return null if no config file was found

Since:

3.2

setJuddiProperty

public static void setJuddiProperty(String key,
                                    Object val)
                             throws org.apache.commons.configuration.ConfigurationException

Throws:

org.apache.commons.configuration.ConfigurationException

saveConfiguration

public static void saveConfiguration()
                              throws org.apache.commons.configuration.ConfigurationException

Throws:

org.apache.commons.configuration.ConfigurationException

getInstance

public static AppConfig getInstance()
                             throws org.apache.commons.configuration.ConfigurationException

Obtains the reference to the Singleton instance.

Returns:

the APplicationConfuration Singleton Instance.

Throws:

org.apache.commons.configuration.ConfigurationException

reloadConfig

public static void reloadConfig()
                         throws org.apache.commons.configuration.ConfigurationException

Hook to receive configuration reload events from an external application.

Throws:

org.apache.commons.configuration.ConfigurationException

triggerReload

public static void triggerReload()
                          throws org.apache.commons.configuration.ConfigurationException

Throws:

org.apache.commons.configuration.ConfigurationException

getConfiguration

public static org.apache.commons.configuration.Configuration getConfiguration()
                                                                       throws org.apache.commons.configuration.ConfigurationException

The object from which property values can be obtained.

Returns:

the commons Configuration interface

Throws:

org.apache.commons.configuration.ConfigurationException